Science | Senioritis

Mohamed Abbas
June 20, 2023
Genetics

Understanding 2pq in Genetics: Calculating the Frequency of Heterozygous Individuals in a Population.

2pq frequency of heterozygous genotype The term 2pq is commonly used in genetics and refers to the frequency of individuals that are heterozygous for a particular gene...

Mohamed Abbas
June 20, 2023
Medicine

Age-Related Changes in Taste and Smell: What You Need to Know for a Healthy Lifestyle

What changes occur to taste and smell as you age? · Taste buds decrease in number and size- age 50 for men, age 40 for women· 50%of...

Mohamed Abbas
June 20, 2023
Medicine

Understanding Xerostomia: Causes, Symptoms, and Treatment Options to Improve Oral Health

What is xerostomia? · Dry mouthà salivary gland dysfunction Xerostomia, commonly known as dry mouth, is a medical condition characterized by a decrease in the amount of...

Mohamed Abbas
June 20, 2023
Medicine

Unlocking The Causes Of Olfactory Dysfunction: Understanding the Factors Behind Loss of Sense of Smell

What causes olfactory dysfunction? · Olfactory nerve damage· Upper respiratory infections· Head trauma, stroke, alzeimers· Inflammatory conditions· Neurodegenerative disease· Medications· Smoking· Alcohol Olfactory dysfunction, also known as...

Mohamed Abbas
June 20, 2023
Medicine

Understanding Age-Related Changes in Eye Health: Presbyopia, Cataracts, Macular Degeneration, and More

What changes occur to the eye with aging? · Graying and thinning of the lashes· Subcutaneous tissue atrophy – wrinkles· Decreased orbital fat – drooping eyelids· Thickening...

Mohamed Abbas
June 20, 2023
Medicine

Understanding Presbyopia: Causes, Symptoms, and Treatment Options

What is presbyopia? What causes it? · Decreased near vision· Stiffening of lens with age- need convex reading glasses Presbyopia is a condition that affects people as...

Mohamed Abbas
June 20, 2023
Medicine

Understanding Macular Degeneration: Causes, Types, and Risk Factors Explained

What is macular degeneration? What are the risk factors? · Degeneration of macula lutea – loss of central vision· Risk factorso Over 50o Smokingo Family historyo Exposure...

Mohamed Abbas
June 20, 2023
Medicine

Understanding Cataracts: Risk Factors & Prevention Strategies

What causes cataracts? What are the risk factors? · Clouding of the lens· Risk factorso Increased ageo Smokingo Alcoholo Diabeteso Hyperlipidemiao Eye traumao Exposure to sun and...